PIC16F720_13 Datasheet, PDF (166/254 Pages) Microchip Technology – 20-Pin Flash Microcontrollers

PIC16(L)F720/721
REGISTER 18-5: PMADRL: PROGRAM MEMORY ADDRESS LOW REGISTER
R/W-x
PMA7
bit 7
R/W-x
PMA6
R/W-x
PMA5
R/W-x
PMA4
R/W-x
PMA3
R/W-x
PMA2
R/W-x
PMA1
R/W-x
PMA0
bit 0
Legend:
R = Readable bit
-n = Value at POR
W = Writable bit
‘1’ = Bit is set
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
x = Bit is unknown
bit 7-0
PMA<7:0>: Program Memory Read Address bits
TABLE 18-1: SUMMARY OF REGISTERS ASSOCIATED WITH PROGRAM MEMORY READ
Name
Bit 7
Bit 6
Bit 5
Bit 4
Bit 3
Bit 2
Bit 1
Bit 0
Register on
Page
PMCON1
—
CFGS LWLO FREE
—
WREN WR
RD
164
PMCON2
Program Memory Control Register 2 (not a physical register)
—
PMADRH
—
—
— Program Memory Read Address Register High Byte
165
PMADRL
Program Memory Read Address Register Low Byte
166
PMDATH
—
—
Program Memory Read Data Register High Byte
165
PMDATL
Program Memory Read Data Register Low Byte
165
Legend: x = unknown, u = unchanged, – = unimplemented, read as ‘0’. Shaded cells are not used by the program
memory read.
DS41430D-page 166
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